diff --git a/frontend/src/index.css b/frontend/src/index.css
index a3d2a50..8d377fd 100644
--- a/frontend/src/index.css
+++ b/frontend/src/index.css
@@ -21,6 +21,7 @@ body {
 /* 스크롤바 스타일 */
 ::-webkit-scrollbar {
   width: 8px;
+  height: 8px;
 }
 
 ::-webkit-scrollbar-track {
diff --git a/frontend/src/pages/pc/Schedule.jsx b/frontend/src/pages/pc/Schedule.jsx
index 6a701f9..cf0be62 100644
--- a/frontend/src/pages/pc/Schedule.jsx
+++ b/frontend/src/pages/pc/Schedule.jsx
@@ -138,7 +138,7 @@ function Schedule() {
                                                 initial={{ opacity: 0, y: -10 }}
                                                 animate={{ opacity: 1, y: 0 }}
                                                 exit={{ opacity: 0, y: -10 }}
-                                                className="absolute top-12 -left-20 w-72 bg-white rounded-xl shadow-lg border border-gray-100 p-4 z-10"
+                                                className="absolute top-12 -left-[72px] w-72 bg-white rounded-xl shadow-lg border border-gray-100 p-4 z-10"
                                             >
                                         {/* 년도 선택 */}
                                         <div className="mb-4 text-center">